Michael Nitsche

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Solingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for obtaining carotene from palm oil
- Patent number 5,902,890
- Issue date May 11, 1999
- Henkel Kommanditgesellschaft auf Aktien
- Michael Nitsche
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of alkyl and/or alkenyl oligoglycosides
- Patent number 5,898,070
- Issue date Apr 27, 1999
- Henkel Corporation
- Paul Schulz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Emulsifiers
- Patent number 5,795,978
- Issue date Aug 18, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Achim Ansmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the separation of alcohols by distillation
- Patent number 5,710,261
- Issue date Jan 20, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Wilhelm Johannisbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the removal of alcohols
- Patent number 5,480,978
- Issue date Jan 2, 1996
- Henkel Kommanditgesellschaft auf Aktien
- Wilhelm Johannisbauer
- C07 - ORGANIC CHEMISTRY